I used them on a jointer . held it in place better then caster that lock the wheel (they would easily slide , I do prefer this size , even for lighter objects, just easier for me to use.
Bought these for my DIY CNC Router table. I wanted something that was low profile and sturdy and these fit the build. I now can mover my table around and the casters are able to handle the weight of the table and the CNC machine.
These are great. They do add quite a bit more height to whatever you are putting them on but all levelling casters do. One of mine was sent with the wrong mounting plate and the seller sent me another one pretty quickly.
I put these on my wood working bench. They are a little trouble to set meaning I have to get on hands and knees the set it not to move or back to the rollers. But on the rollers I can move this heavy bench around with one finger.
Great casters. Love the leveling feature. Feel solid and well made althought I can't vouch for the 1650 Lbs rating. Got it under a 750 Lbs machine and a 130Lbs stand. Have to get quality screws. Construction screws at least 1.5" long like GRK washer head or lag bolts like Spax as big as the size that fit into the screw holes. These casters is for some serious weight so don't just use like drywall screws or what you have laying around!